74775316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14281}}^1$

素因数の和:14320

約数の個数: 48

約数和(自身を含む): 172755072

約数和(自身を除く): 97979756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 14281, 28562, 57124, 99967, 157091, 199934, 242777, 314182, 399868, 485554, 628364, 971108, 1099637, 1699439, 2199274, 2670547, 3398878, 4398548, 5341094, 6797756, 10682188, 18693829, 37387658, 74775316]

約数ペア:

[(1, 74775316), (2, 37387658), (4, 18693829), (7, 10682188), (11, 6797756), (14, 5341094), (17, 4398548), (22, 3398878), (28, 2670547), (34, 2199274), (44, 1699439), (68, 1099637), (77, 971108), (119, 628364), (154, 485554), (187, 399868), (238, 314182), (308, 242777), (374, 199934), (476, 157091), (748, 99967), (1309, 57124), (2618, 28562), (5236, 14281)]